3 Ton Overhead Crane

BY Dongqi Crane IN Overhead Crane By Tons

3 ton Overhead Crane has many advantages as compact structure and strong rigidity. It is a kind of light and small crane lifting equipment that can be matched with CD1、 MD1 electric hoist and used together. Dongqi Group, one of famous crane suppliers, provides kinds of 3 ton cranes, such as single girder type, double girder type, top running overhead crane, under hung Bridge Crane. Our products are competitive with good performance and ideal price.

Dongqi 3 Ton Bridge Travelling Crane

Loading Capacity: 3 ton
Lifting Height: 3~30m
Span: 6.5~30m
Working Class:A3 A4
Working Temperature:-20~40℃

Get a Free Quote

Brief introduction of 3 ton bridge crane

3ton overhead crane is widely used in workshop, factory, warehouse, stock yard and other different places to lift material. It is banned to use in the flammable, explosive, corrosive work condition. This kind of crane system is mainly composed of four parts: main girder, electric hoist, travelling mechanism and electric control devices. It has two types of operation, ground control and cabin control. And the crane cabin has two types, open type and close type and can be installed on the right or left according to practical need. And the direction of entering the gate has two forms, sideway and ends in order to satisfy the users’ choice under different conditions.

Structure of 3 ton overhead crane

The structure of 3 ton hoist crane mainly includes bridge travelling mechanism, electric hoist, bridge metal structure and electric motor. Electric hoist, the lifting mechanism of the crane, moves along the main girder. Its metal bridge structure is mainly composed of main girder and end girder. The main girder and end girder is rigid connected. There are wheels on the sides of end girder to sustain the bridge travelling. And I-type steel is welded on the main girder for electric hoist travelling.